Title :
New content based forensic metrics for judicial disputes concerning the graphic symbols similarity
Author_Institution :
Fac. of Electron. Eng., Univ. of Nis, Nis, Serbia
Abstract :
This paper proposes new forensic criteria for matching assessment of two-dimensional (2D) multimedia content in judicial processes. An authorship of two companies´ trademark symbols is needed to proof by exact measures, avoiding undefined or ambiguous perceptual criteria. Our algorithm includes several content based wavelets image processing methods for image similarity matching and shape recognition. The result is a new metric, obtained from accurate computations of basic digital image features.
Keywords :
computer graphics; content-based retrieval; image forensics; image matching; multimedia computing; shape recognition; trademarks; wavelet transforms; 2D multimedia content assessment matching; company trademark symbol authorship; content based forensic metrics; content based wavelets image processing methods; digital image features; exact measures; forensic criteria; graphic symbol similarity; image similarity matching; judicial disputes; judicial processes; litigation processes; shape recognition; Feature extraction; Histograms; Image color analysis; Multimedia communication; Shape; Three-dimensional displays; Trademarks; 2-D shape; digital image; forensic and security; shape recognition; trademark similarity assessment; wavelets;
Conference_Titel :
Telecommunication in Modern Satellite, Cable and Broadcasting Services (TELSIKS), 2013 11th International Conference on
Conference_Location :
Nis
Print_ISBN :
978-1-4799-0899-8
DOI :
10.1109/TELSKS.2013.6704944
